Junos OS

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  • 1.  Failed to upgrade JunOS version

    Posted 06-29-2021 02:52
    Hello. I am trying to upgrade JunOS, but it is failed due to free space. I have cleared the storage. There is one file at /var/ directory named tempo. Can I delete it?


  • 2.  RE: Failed to upgrade JunOS version

    Posted 06-29-2021 10:28
    Hi,

    What device and what version is this for?

    Nick


  • 3.  RE: Failed to upgrade JunOS version

    Posted 06-29-2021 10:37
    Hi,

    The device is EX2200-48P with junos version 12.3. I am trying to upgrade to 15.1 latest.
    It fails with an error " truncated or corrupted", but the file is ok.


  • 4.  RE: Failed to upgrade JunOS version

     
    Posted 06-29-2021 13:11
    Please stick with 12.3 -- the latest version is 12.3R12-S18: 

    https://webdownload.juniper.net/swdl/dl/secure/site/1/record/127211.html?pf=EX2200

    15.1 provides no benefit, and is extremely unstable on legacy EX2200/3200/4200 platforms. Juniper specifically recommends 15.1 not be installed on EX2200:

    https://kb.juniper.net/InfoCenter/index?page=content&id=TSB17138&actp=METADATA